54009654 has 16 divisors (see below), whose sum is σ = 108313392. Its totient is φ = 17954208.

The previous prime is 54009623. The next prime is 54009661. The reversal of 54009654 is 45690045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9829 + ... + 14304.

It is an arithmetic number, because the mean of its divisors is an integer number (6769587).

Almost surely, 2^54009654 is an apocalyptic number.

54009654 is an abundant number, since it is smaller than the sum of its proper divisors (54303738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54009654 is a wasteful number, since it uses less digits than its factorization.

54009654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24511.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 54009654 is about 7349.1260704930. The cubic root of 54009654 is about 377.9988382148.

Adding to 54009654 its reverse (45690045), we get a palindrome (99699699).

The spelling of 54009654 in words is "fifty-four million, nine thousand, six hundred fifty-four".